|United States Marine Corps Forces Command|
|Country||United States of America|
|Branch||United States Marine Corps|
|Type||Marine Combined arms|
|Role||Amphibious and expeditionary warfare|
|Garrison/HQ||Naval Support Activity Hampton Roads|
|Commander||LtGen Brian W. Cavanaugh|
|Deputy Commander||Col Matthew T. Good|
|Sergeant Major||SgtMaj Aaron G. McDonald|
Commander, U.S. Marine Corps Forces Command (COMMARFORCOM), headquartered at the Naval Support Activity Hampton Roads in Norfolk, Virginia, commands service retained-operating forces; executes force sourcing and synchronization to affect force generation actions in the provisioning of joint capable Marine Corps forces, and directs deployment planning and execution of service retained-operating forces in support of Combatant Commander (CCDR) and service requirements; serves as Commanding General, Fleet Marine Forces Atlantic (CG FMFLANT) and commands embarked Marine Corps forces; coordinates Marine Corps-Navy integration of operational initiatives and advises CDR U.S. Fleet Forces Command (USFF) on support to Marine Corps forces assigned to naval ships, bases, and installations; conducts Service directed operational tasks as required. COMMARFORCOM is also the Commander, Marine Corps Forces Northern Command (MARFORNORTH).
As COMMARFORCOM, commands Service retained-operational forces. As CG FMFLANT, commands Service retained-operational forces embarked aboard Naval shipping.